EPA · subbasin 05120113 · discharge permits by parameter

Precipitation volume in subbasin 05120113

• 3Permits carrying a limit
• 0With a recorded exceedance
• 406Nationwide

A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: a permit is placed here by the outfall EPA names as its representative discharge point.

3 of the permits in subbasin 05120113 carry a numeric limit on Precipitation volume, and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 406 permits. A permit carrying several parameters is counted under each of them, so the parameter counts for one subbasin add up to more permits than it holds. The other parameters named in this subbasin are listed below.

Permits

Other pollutants in subbasin 05120113

• Phosphorus, total [as P] 10
• Hardness, total [as CaCO3] 4
• Chloride [as Cl] 4
• Sulfate, total [as SO4] 4
• Iron, total [as Fe] 6
• Manganese, total [as Mn] 3
• Zinc, total recoverable 3
• Copper, total recoverable 3
• Duration 4
• Flow, in conduit or thru treatment plant 36
• Chlorine, total residual 18
• E. coli, colony forming units [CFU] 15
• Number of Events 12
• Toxicity [acute], Ceriodaphnia dubia 3
• Toxicity [acute], Pimephales promelas [Fathead Minnow] 3
• Mercury, total [as Hg] 3
• Coliform, fecal general 13
• BOD, carbonaceous [5 day, 20 C] 32
• Chemical Oxygen Demand [COD] 4
• Flow, total 20

Precipitation volume nationwide · Subbasin 05120113, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 05120113 with limits on Precipitation volume. In this watershed, 3 permits have a limit on this parameter, and 1 permit has a recorded violation of this parameter.